https://github.com/abbruzze/zx

ZX Spectrum computers Scala emulator
https://github.com/abbruzze/zx

emulator sinclair-zx-spectrum ula z80

Last synced: 10 months ago
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ZX Spectrum computers Scala emulator

• Host: GitHub
• URL: https://github.com/abbruzze/zx
• Owner: abbruzze
• License: mit
• Created: 2021-04-30T12:25:53.000Z (about 5 years ago)
• Default Branch: main
• Last Pushed: 2022-04-11T12:52:50.000Z (about 4 years ago)
• Last Synced: 2025-04-12T17:39:39.406Z (about 1 year ago)
• Topics: emulator, sinclair-zx-spectrum, ula, z80
• Language: Scala
• Homepage:
• Size: 749 KB
• Stars: 5
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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ZX Spectrum computers Scala emulator ver 1.0

========

![](https://github.com/abbruzze/zx/blob/main/images/_48k.PNG)![](https://github.com/abbruzze/zx/blob/main/images/_128k.PNG)

![](https://github.com/abbruzze/zx/blob/main/images/arkanoid.PNG)![](https://github.com/abbruzze/zx/blob/main/images/rtype.PNG)

### Emulator spec.

- Z80 accurate emulation (memptr included)

- Contended memory

- Models:

   - Spectrum 16K

   - Spectrum 48K

   - Spectrum 128K

   - Spectrum 128K+

   - Spectrum 128K+2A

   - Spectrum 128K+3

 - ULA

   - Snow effect

   - ULA+ expansion

 - Audio

   - AY 38912 can be configured on 48K

 - Tape

   - TAP and TZX format supported, read and write mode

   - Fast mode

   - Accelerated auto mode

   - Auto play / auto stop

 - Joystick

   - Kempston with keyboard or with USB real joystick

 - Mouse

   - Kempstone

 - Interface I

   - Microdrives

     - MDR format supported, read and write mode

   - RS-232

     - Built-in Internet emulation

 - Memory Expansions

   - LEC

 - Snapshot format

   - Z80, SNA, SCR

### Installation

Go to https://github.com/abbruzze/zx/releases/latest and download and unzip on your computer the latest version.

Be sure to have a jre (14 or above) in the path and launch in the bin directory:

- On Windows: **zx.bat**

- On Linux: **zx.sh**

### What's new in 1.0 (June 18th 2021)

First release